121599660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22303

約数の個数: 96

約数和(自身を含む): 419069952

約数和(自身を除く): 297470292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 22271, 44542, 66813, 89084, 111355, 133626, 155897, 222710, 267252, 289523, 311794, 334065, 445420, 467691, 579046, 623588, 668130, 779485, 868569, 935382, 1158092, 1336260, 1447615, 1558970, 1737138, 1870764, 2026661, 2338455, 2895230, 3117940, 3474276, 4053322, 4342845, 4676910, 5790460, 6079983, 8106644, 8685690, 9353820, 10133305, 12159966, 17371380, 20266610, 24319932, 30399915, 40533220, 60799830, 121599660]

約数ペア:

[(1, 121599660), (2, 60799830), (3, 40533220), (4, 30399915), (5, 24319932), (6, 20266610), (7, 17371380), (10, 12159966), (12, 10133305), (13, 9353820), (14, 8685690), (15, 8106644), (20, 6079983), (21, 5790460), (26, 4676910), (28, 4342845), (30, 4053322), (35, 3474276), (39, 3117940), (42, 2895230), (52, 2338455), (60, 2026661), (65, 1870764), (70, 1737138), (78, 1558970), (84, 1447615), (91, 1336260), (105, 1158092), (130, 935382), (140, 868569), (156, 779485), (182, 668130), (195, 623588), (210, 579046), (260, 467691), (273, 445420), (364, 334065), (390, 311794), (420, 289523), (455, 267252), (546, 222710), (780, 155897), (910, 133626), (1092, 111355), (1365, 89084), (1820, 66813), (2730, 44542), (5460, 22271)]